diff --git a/project/plugins.sbt b/project/plugins.sbt
index 01de6b4..512873f 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 val sbtTypelevelVersion = "0.8.5"
 
-addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.20.2")
+addSbtPlugin("org.scala-js"       % "sbt-scalajs"                   % "1.21.0")
 addSbtPlugin("org.scala-native"   % "sbt-scala-native"              % "0.5.10")
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")
 addSbtPlugin("com.github.cb372"   % "sbt-explicit-dependencies"     % "0.3.1")